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Painless Performance Products EFI Wiring Harness 1999-2006 GM C/K Truck LS 4.8L/5.3L/6.0L

Painless Performance Products 60217


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Painless Performance Products EFI Wiring Harness 1999-2006 GM C/K Truck LS 4.8L/5.3L/6.0L $715.99
EFI Wiring Harness
  • 1999-2006 GM C/K Truck LS 4.8L/5.3L/6.0L
  • Mechanical Throttle
  • GM 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, or Manual Transmissions

  • Painless Performance Products 60217 Details

    EFI Wiring Harness

  • 1999-2006 GM Vortec 4.8/5.3/6.0L
  • Mechanical Throttle

    For installations of 1999-2006, mechanical throttle body, Gen III (4.8L, 5.3L, 6.0L) engines using ECMs with service #12200411 or #9354896. Engine codes supported are LR4, LM7, LM4, LQ4, and LQ9. 2003-2006 engines require the factory installed throttle by wire throttle body to be changed to a cable throttle type. Harness includes all connections for fuel injection operation: ECM, TPS, IAC, CTS, IAT, MAF, MAP, Injectors**, Coils, CMP, CKP, Knock, VSS, ISS, 4L60E & 4L80E Transmissions, Front Bank 1 & 2 O2 Sensors. Emissions connections included in harness include a Secondary air pump, Secondary air solenoid, EGR, Canister vent and Canister purge. Harness incorporates its own 8 circuit fuse block with ignition relays and connection to factory style fuel pump relay. This standard length harness allows four feet from the back of the intake manifold to where the fuse block and ECM mount. Perfect for those that plan to mount these components under the dash or in the glove box.

    This kit includes:

    • All new fuel injection harness with OEM fitment connectors and harness breakouts
    • OBDII connector, mounting bracket and check engine light
    • Crimp-on terminals, rubber grommet
    • Mounting hardware
    • Installation manual

  • Specifications:

    Part Type Status
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    Painless GM Fuel Injection Wiring Harnesses make a tough job easy. They are designed to be a direct fit with the factory ecu. All kits include straightforward instructions and TXL high-temperature, color-coded, and labeled wire for ease of installation. Painless Fuel Injection Harnesses are 100 percent quality-tested on OmniScanners to ensure the viability of the circuits.

    60217 is rated 4.5 out of 5 by 2.
    Rated 5 out of 5 by from Easy First time stepping away from carbureted and with this harness had it on the truck running in 40 min
    Date published: 2016-06-17
    Rated 4 out of 5 by from Saves time This is an expensive wiring harness but it works well. Double check your O2 sensors their are three versions for this era. Dose not come with fan relays needs to be loomed has and some emissions stuff. Not just plug and play cause every combination is different takes some time to strip out what you don't need. wish they offered a hotrod version striped down to just what you relay need.
    Date published: 2016-05-24
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    Some parts are not legal for use in California or other states with similar laws / regulations